TW442563B - Method for rubberizing and/or pelletizing trinidad lake asphalt - Google Patents

Method for rubberizing and/or pelletizing trinidad lake asphalt Download PDF

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Publication number
TW442563B
TW442563B TW088103242A TW88103242A TW442563B TW 442563 B TW442563 B TW 442563B TW 088103242 A TW088103242 A TW 088103242A TW 88103242 A TW88103242 A TW 88103242A TW 442563 B TW442563 B TW 442563B
Authority
TW
Taiwan
Prior art keywords
patent application
scope
tla
item
product
Prior art date
Application number
TW088103242A
Other languages
English (en)
Chinese (zh)
Inventor
Dolly Nicholas
Original Assignee
Dolly Nicholas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dolly Nicholas filed Critical Dolly Nicholas
Application granted granted Critical
Publication of TW442563B publication Critical patent/TW442563B/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients
    • E01C19/1072—Supplying or proportioning the ingredients the solid ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Road Paving Structures (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW088103242A 1997-10-09 1999-03-03 Method for rubberizing and/or pelletizing trinidad lake asphalt TW442563B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6149697P 1997-10-09 1997-10-09
US6146197P 1997-10-09 1997-10-09
US6410197P 1997-11-03 1997-11-03
US6412497P 1997-11-03 1997-11-03
US7587698P 1998-02-25 1998-02-25

Publications (1)

Publication Number Publication Date
TW442563B true TW442563B (en) 2001-06-23

Family

ID=27535531

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088103242A TW442563B (en) 1997-10-09 1999-03-03 Method for rubberizing and/or pelletizing trinidad lake asphalt

Country Status (6)

Country Link
US (1) US6558462B1 (fr)
EP (1) EP1036132A1 (fr)
AU (1) AU758670B2 (fr)
CA (1) CA2305250A1 (fr)
TW (1) TW442563B (fr)
WO (1) WO1999019423A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030207965A1 (en) * 1997-08-06 2003-11-06 Dolly Nicholas Coatings made with trinidad lake asphalt
FR2875808B1 (fr) * 2004-09-27 2006-12-08 Emile Lopez Procede de fabrication d'un compose solide polymere/bitume, compose solide polymere/bitume et bitume/polymere obtenus
EP2563878B1 (fr) 2010-04-26 2019-06-26 Gala Industries, Inc. Procédé continu pour le fractionnement, la combinaison et la recombinaison de composants asphaltiques pour le bouletage et le conditionnement d'asphalte et de produits à base d'asphalte
US8852332B2 (en) * 2012-07-26 2014-10-07 Js3D Technology Company Limited Synthetic modifier for hot asphaltic mixes for road paving and method of making same
US10479891B1 (en) * 2016-02-11 2019-11-19 Anand Mungalsingh Three methods to process Trinidad natural asphalt
CN106893333A (zh) * 2017-04-14 2017-06-27 福州大学 一种湖沥青/sbr复合改性剂及其制备方法和应用
CN106928731A (zh) * 2017-04-14 2017-07-07 福州大学 一种湖沥青/sbs复合改性剂及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447416A (en) * 1934-11-16 1936-05-18 John Lewis Improvements in and relating to rubber-containing bituminous compositions
GB987260A (en) * 1962-01-26 1965-03-24 Stanton & Staveley Ltd Improvements in or relating to a method of treating materials such as bitumen, pitchor lake asphalt
FR1519436A (fr) * 1966-04-20 1968-03-29 Asphalt Und Tiefbau G M B H De Procédé de fabrication de préparations stables d'asphaltes préalablement concassés pour asphaltes coulés prêts à l'emploi et procédés analogues
DE2438330C2 (de) * 1974-08-09 1982-11-11 Trinidad Lake Asphalt, Handelsgesellschaft Wilh. Asche & Co, 2800 Bremen Rieselfähiger Asphaltit sowie Verfahren zu seiner Herstellung
JPS5589353A (en) * 1978-12-26 1980-07-05 Daiyu Kensetsu Kk Preparation of additive for asphalt mixture
US4560414A (en) 1984-01-17 1985-12-24 Nippon Hodo Co., Ltd. Modifier for paving asphalt
US4835199A (en) * 1987-04-10 1989-05-30 The Firestone Tire & Rubber Company Bituminous composition comprising a blend of bitumen and a thermoplastic elastomer
JP2886711B2 (ja) * 1991-07-24 1999-04-26 日本石油株式会社 舗装用アスファルト組成物
US5728202A (en) * 1996-09-11 1998-03-17 American Gilsonite Company Gilsonite modified, natural, hydrocarbon-enriched sand composition

Also Published As

Publication number Publication date
AU9277498A (en) 1999-05-03
US6558462B1 (en) 2003-05-06
EP1036132A1 (fr) 2000-09-20
CA2305250A1 (fr) 1999-04-22
AU758670B2 (en) 2003-03-27
WO1999019423A1 (fr) 1999-04-22

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees